Re: how to use vpuenc

Re: how to use vpuenc

check the capabilities of the webcam. From the log i can see the v4l2src is unable to negotiate the caps. check the capabilities with v4l2-ctl --list-formats-ext -d /dev/video0 (change the video node to yours) in ubuntu. Also check the frame-rate and resolutions supported by webcam for the format.

Re: how to use vpuenc

use videoconvert for converting to required resolution before caps filter. But videoconvert is software intensive, you can use the hardware scaler/converter of imx6. imxipuvideotransform (this is in gstreamer-1.0, you have version gstreamer-0.10). update the gstreamer to version 1. (Since your build is yocto, only few chnages are needed)

Re: how to use vpuenc

HI Anjo ,

i Did All with GStreamer which i want but i face new issue i am giving pipeline(sink) output to window (QML) to see live streaming and i just show and hide window .it working fine on 13FPS with CPU rate 60% but i want 25 FPS then that case CPU is taken around 200% so is there any option to decrees CPU rate .so my live streaming and recording work with 25 FPS ..to show output on window is mandatory

i Did All with GStreamer which i want but i face new issue i am giving pipeline(sink) output to window (QML) to see live streaming and i just show and hide window .it working fine on 13FPS with CPU rate 60% but i want 25 FPS then that case CPU is taken around 200% so is there any option to decrees CPU rate .so my live streaming and recording work with 25 FPS ..to show output on window is mandatory

OR you have any option for rendering video

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